\begin{tabular}{|c| r|r|r| r|r|r| }
\hline
& c4 & T(seg) & \#Clusters & c5 & T(seg) & \#Clusters \\
\hline
Mejor & 0.063 & 9.3676 & 3 & 0.0202 & 22.9834 & 13 \\
\hline
Prom & 0.1276 & 12.0905 & 5.37 & 0.0387 & 44.3646 & 26.87 \\
\hline
Peor & 0.3292 & 16.6756 & 8 & 0.0774 & 85.1826 & 51 \\
\hline
\end{tabular}